1113375645142 has 8 divisors (see below), whose sum is σ = 1670844973176. Its totient is φ = 556427320752.

The previous prime is 1113375645091. The next prime is 1113375645167. The reversal of 1113375645142 is 2415465733111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130245568 + ... + 130254115.

It is an arithmetic number, because the mean of its divisors is an integer number (208855621647).

Almost surely, 2^{1113375645142} is an apocalyptic number.

1113375645142 is a deficient number, since it is larger than the sum of its proper divisors (557469328034).

1113375645142 is a wasteful number, since it uses less digits than its factorization.

1113375645142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260501822.

The product of its digits is 302400, while the sum is 43.

The spelling of 1113375645142 in words is "one trillion, one hundred thirteen billion, three hundred seventy-five million, six hundred forty-five thousand, one hundred forty-two".